body{
	font-size: 20px;
	box-sizing: border-box;
	font-family: "微软雅黑";
}
.footer{
	width: 100%;
	height: 4rem;
	display: flex;
	position: fixed;
	bottom: 0;
	left: 0;
	align-items: center;
	color: #969696;
	padding: 0.5rem 0;
	z-index: 2;
	background: #fff;
}
.footer a{
	width: 33.3%;
	text-align: center;
	color: #969696;
}
.footer .active{
	color: #F24046;
}
.footer .icon{
	font-size: 2rem;
}
.home{
	font-size: 1.1rem;
}

